In the ever-changing world of gaming, a 15-year-old title is downright ancient, so there's a lot to be said for the fact that we're still talking about Quake a decade and a half after its release -- and what a packed decade and a half it's been. The game has spawned a still thriving convention and has made an appearance on pretty much every platform, ever, including, recently, Android, webOS, Chumby, BUG, and, of course, a maze for lab mice. So, happy birthday, old man. Now how about playing on something more your age? Like, say, the Jitterbug? Got a favorite Quake moment? Be sure to share it with us in the comments below.